/*
 * Copyright 2009 Andreas Veithen
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.google.code.jahath.common.container;

public class StoppableTask implements Task {
    private boolean running = true;
    private boolean stoppedCleanly;
    
    public synchronized void run() {
        try {
            while (running) {
                wait();
            }
            stoppedCleanly = true;
        } catch (InterruptedException ex) {
            // Just exit
        }
    }

    public synchronized void stop() {
        running = false;
        notifyAll();
    }

    public synchronized boolean isStoppedCleanly() {
        return stoppedCleanly;
    }
}
